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Lidar (Light detection and ranging) discrete-return point cloud data are available in the American Society for Photogrammetry and Remote Sensing (ASPRS) LAS format. The LAS format is a standardized binary format for storing 3-dimensional point cloud data and point attributes along with header information and variable length records specific to the data. Millions of data points are stored as a 3-dimensional data cloud as a series of x (longitude), y (latitude) and z (elevation) points. A few older projects in this collection are in ASCII format. Please refer to http://www.asprs.org/Committee-General/LASer-LAS-File-Format-Exchange-Activities.html for additional information.
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Lidar (Light detection and ranging) discrete-return point cloud data are available in the American Society for Photogrammetry and Remote Sensing (ASPRS) LAS format. The LAS format is a standardized binary format for storing 3-dimensional point cloud data and point attributes along with header information and variable length records specific to the data. Millions of data points are stored as a 3-dimensional data cloud as a series of x (longitude), y (latitude) and z (elevation) points. A few older projects in this collection are in ASCII format. Please refer to http://www.asprs.org/Committee-General/LASer-LAS-File-Format-Exchange-Activities.html for additional information.
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This is a tile of the standard one-meter resolution digital elevation model (DEM) produced through the 3D Elevation Program (3DEP) . The elevations in this DEM represent the topographic bare-earth surface. USGS standard one-meter DEMs are produced exclusively from high resolution light detection and ranging (lidar) source data of one-meter or higher resolution. One-meter DEM surfaces are seamless within collection projects, but, not necessarily seamless across projects. The spatial reference used for tiles of the one-meter DEM within the conterminous United States (CONUS) is Universal Transverse Mercator (UTM) in units of meters, and in conformance with the North American Datum of 1983 (NAD83). All bare earth elevation...
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This tile of the 3D Elevation Program (3DEP) seamless products is 1 arc-second resolution. 3DEP data serve as the elevation layer of The National Map, and provide basic elevation information for Earth science studies and mapping applications in the United States. Scientists and resource managers use 3DEP data for global change research, hydrologic modeling, resource monitoring, mapping and visualization, and many other applications. 3DEP data compose an elevation dataset that consists of seamless layers and a high resolution layer. Each of these layers consists of the best available raster elevation data of the conterminous United States, Alaska, Hawaii, territorial islands, Mexico and Canada. 3DEP data are updated...
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This is the Original Product Resolution (OPR) Digital Elevation Model (DEM) as provided to the USGS. This DEM is delivered in the original resolution, with the original spatial reference. These data may be used as the source of updates to the seamless layers of the 3D Elevation Program, which serves as the elevation layer of the National Map. These data can be used by scientists and resource managers for global change research, hydrologic modeling, resource monitoring, mapping and visualization, and many other applications.
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Layered GeoPDF 7.5 Minute Quadrangle Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, and other selected map features.
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Layered GeoPDF 7.5 Minute Quadrangle Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, and other selected map features.
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Layered GeoPDF 7.5 Minute Quadrangle Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, and other selected map features.


map background search result map search result map USGS US Topo 7.5-minute map for Bruin Point, UT 2014 USGS US Topo 7.5-minute map for Barcreek, KY 2013 USGS US Topo 7.5-minute map for Charters, KY 2013 USGS US Topo 7.5-minute map for Clarkson, KY 2010 USGS US Topo 7.5-minute map for Milnesand, NM 2013 USGS 1:24000-scale Quadrangle for Couderay, WI 1971 USGS 1:24000-scale Quadrangle for Cuba, NY 1961 USGS US Topo 7.5-minute map for Jicarita Peak, NM 2017 USGS US Topo 7.5-minute map for Palo Flechado Pass, NM 2017 USGS US Topo 7.5-minute map for Cedar Ridge Canyon, UT 2017 USGS US Topo 7.5-minute map for Dugway Proving Ground NW, UT 2017 USGS US Topo 7.5-minute map for Whitstran NE, WA 2017 USGS Lidar Point Cloud ME Western 2016 19TDL451079 LAS 2017 USGS US Topo 7.5-minute map for Williamston, MI 2017 USGS US Topo 7.5-minute map for Kirksey, SC 2017 USGS Lidar Point Cloud IL District7-Effingham 2014 978 822 LAS 2017 USGS NED one meter x73y399 TN 27County-blk2 2015 IMG 2017 USGS Topo Map Vector Data (Vector) 5289 Brantford, North Dakota 20170917 for 7.5 x 7.5 minute FileGDB 10.1 USGS NED 1 arc-second n40w110 1 x 1 degree ArcGrid 2017 USGS NED Original Product Resolution NY Cl-Ess-LChamp-P2 2014 18TWQ571924 IMG 2017 USGS Lidar Point Cloud IL District7-Effingham 2014 978 822 LAS 2017 USGS NED Original Product Resolution NY Cl-Ess-LChamp-P2 2014 18TWQ571924 IMG 2017 USGS Lidar Point Cloud ME Western 2016 19TDL451079 LAS 2017 USGS NED one meter x73y399 TN 27County-blk2 2015 IMG 2017 USGS US Topo 7.5-minute map for Bruin Point, UT 2014 USGS US Topo 7.5-minute map for Barcreek, KY 2013 USGS US Topo 7.5-minute map for Charters, KY 2013 USGS US Topo 7.5-minute map for Clarkson, KY 2010 USGS US Topo 7.5-minute map for Milnesand, NM 2013 USGS 1:24000-scale Quadrangle for Couderay, WI 1971 USGS 1:24000-scale Quadrangle for Cuba, NY 1961 USGS US Topo 7.5-minute map for Jicarita Peak, NM 2017 USGS US Topo 7.5-minute map for Palo Flechado Pass, NM 2017 USGS US Topo 7.5-minute map for Cedar Ridge Canyon, UT 2017 USGS US Topo 7.5-minute map for Dugway Proving Ground NW, UT 2017 USGS US Topo 7.5-minute map for Whitstran NE, WA 2017 USGS US Topo 7.5-minute map for Williamston, MI 2017 USGS US Topo 7.5-minute map for Kirksey, SC 2017 USGS Topo Map Vector Data (Vector) 5289 Brantford, North Dakota 20170917 for 7.5 x 7.5 minute FileGDB 10.1 USGS NED 1 arc-second n40w110 1 x 1 degree ArcGrid 2017